diff --git a/cluster_config/cfgsync.yaml b/cluster_config/cfgsync.yaml
index 64b1df0..e1a0fad 100644
--- a/cluster_config/cfgsync.yaml
+++ b/cluster_config/cfgsync.yaml
@@ -7,12 +7,13 @@ security_param: 10
 active_slot_coeff: 0.9
 
 # DaConfig related parameters
-subnetwork_size: 1024
+subnetwork_size: 2
 dispersal_factor: 2
 num_samples: 1
 num_subnets: 2
 old_blobs_check_interval_secs: 5
 blobs_validity_duration_secs: 60
+balancer_interval_secs: 1
 global_params_path: "/kzgrs_test_params"
 
 # Tracing